In the event of a system failure, a full journaling filesystem eures that the data on the disk has been restored to its pre-crash configuration.

在发生系统故障，一个完整的日志记录文件系统欧元，磁盘上的数据已经恢复到危机前的配置。

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However, the computer crash is an embarrassment for Bocog, which had hailed the system as "time-saving and convenient" in heavy pre-sale promotions.

不过，对于在预售前的大规模推介活动中夸许其订票网络“省时方便”的北京奥组委来说，此次系统故障令人难堪。

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Flash back five months: I'm at a test track at the base of Mount Fuji in Japan, in a Lexus fitted with a pre-crash safety system.

CNN: Behold the?all-seeing, self-parking, safety-enforcing, networked car